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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2020.1518 chromium-browser security update 30 April 2020 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: chromium-browser Publisher: Red Hat Operating System: Red Hat Enterprise Linux Server 6 Red Hat Enterprise Linux WS/Desktop 6 Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Denial of Service -- Remote with User Interaction Access Confidential Data -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2020-6460 CVE-2020-6459 CVE-2020-6458 Reference: ASB-2020.0089 Original Bulletin: https://access.redhat.com/errata/RHSA-2020:1970 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: chromium-browser security update Advisory ID: RHSA-2020:1970-01 Product: Red Hat Enterprise Linux Supplementary Advisory URL: https://access.redhat.com/errata/RHSA-2020:1970 Issue date: 2020-04-29 CVE Names: CVE-2020-6458 CVE-2020-6459 CVE-2020-6460 ===================================================================== 1. Summary: An update for chromium-browser is now available for Red Hat Enterprise Linux 6 Supplementary. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Desktop Supplementary (v. 6) - i386, i686, x86_64 Red Hat Enterprise Linux HPC Node Supplementary (v. 6) - i686, x86_64 Red Hat Enterprise Linux Server Supplementary (v. 6) - i386, i686, x86_64 Red Hat Enterprise Linux Workstation Supplementary (v. 6) - i386, i686, x86_64 3. Description: Chromium is an open-source web browser, powered by WebKit (Blink). This update upgrades Chromium to version 81.0.4044.122. Security Fix(es): * chromium-browser: Out of bounds read and write in PDFium (CVE-2020-6458) * chromium-browser: Use after free in payments (CVE-2020-6459) * chromium-browser: Insufficient data validation in URL formatting (CVE-2020-6460) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, Chromium must be restarted for the changes to take effect. 5. Bugs fixed (https://bugzilla.redhat.com/): 1827379 - CVE-2020-6459 chromium-browser: Use after free in payments 1827380 - CVE-2020-6460 chromium-browser: Insufficient data validation in URL formatting 1827381 - CVE-2020-6458 chromium-browser: Out of bounds read and write in PDFium 6. Package List: Red Hat Enterprise Linux Desktop Supplementary (v. 6): i386: chromium-browser-81.0.4044.122-1.el6_10.i686.rpm chromium-browser-debuginfo-81.0.4044.122-1.el6_10.i686.rpm i686: chromium-browser-81.0.4044.122-1.el6_10.i686.rpm chromium-browser-debuginfo-81.0.4044.122-1.el6_10.i686.rpm x86_64: chromium-browser-81.0.4044.122-1.el6_10.x86_64.rpm chromium-browser-debuginfo-81.0.4044.122-1.el6_10.x86_64.rpm Red Hat Enterprise Linux HPC Node Supplementary (v. 6): i686: chromium-browser-81.0.4044.122-1.el6_10.i686.rpm chromium-browser-debuginfo-81.0.4044.122-1.el6_10.i686.rpm x86_64: chromium-browser-81.0.4044.122-1.el6_10.x86_64.rpm chromium-browser-debuginfo-81.0.4044.122-1.el6_10.x86_64.rpm Red Hat Enterprise Linux Server Supplementary (v. 6): i386: chromium-browser-81.0.4044.122-1.el6_10.i686.rpm chromium-browser-debuginfo-81.0.4044.122-1.el6_10.i686.rpm i686: chromium-browser-81.0.4044.122-1.el6_10.i686.rpm chromium-browser-debuginfo-81.0.4044.122-1.el6_10.i686.rpm x86_64: chromium-browser-81.0.4044.122-1.el6_10.x86_64.rpm chromium-browser-debuginfo-81.0.4044.122-1.el6_10.x86_64.rpm Red Hat Enterprise Linux Workstation Supplementary (v. 6): i386: chromium-browser-81.0.4044.122-1.el6_10.i686.rpm chromium-browser-debuginfo-81.0.4044.122-1.el6_10.i686.rpm i686: chromium-browser-81.0.4044.122-1.el6_10.i686.rpm chromium-browser-debuginfo-81.0.4044.122-1.el6_10.i686.rpm x86_64: chromium-browser-81.0.4044.122-1.el6_10.x86_64.rpm chromium-browser-debuginfo-81.0.4044.122-1.el6_10.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2020-6458 https://access.redhat.com/security/cve/CVE-2020-6459 https://access.redhat.com/security/cve/CVE-2020-6460 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2020 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXqmfltzjgjWX9erEAQh6UhAAh6Ti/k10lH6jMdpcHI4JqL63ojDuh0aB UtoE1JYZoLw+mDBX1bs7k4HrbeuPAsZSirfQk9apwvJ1v+zq+l4a1eIyhWHVzvkg Z7JJCrl3t2qH9ISPquySmRkLrL5Td662bXUZvxh2J5/poM3mmGzCbxerwJihuEGu qqfuSt5kav1MT63L89cI7sf/9H1w75eQTHSlCoWYE7OVGtxP8/9KEblZQhVggqk0 d0hRBZOuStL73I65CPGdgNmTyzqA/OG0dazreJHa4/ycvfB3MGQftgPqvm26Ip3/ 6ucERlzArkRKDdLjl1CUeU6LbTG43trkDBoSRxP9ftsPBoIA9vLPrNhFrfOiL4UU /1oEKBos5giFvQMVc1Cj/2g284zSP0/5OfgTdwK/b1Ino8uu7Q1h290WZ/dJaawS y5GhP8QNPelF8kSNMiNVn5O0KEC7772VYCnT3w4hnkC87h3qxDBtCW6FQob+8Zs+ 9+IL5VtjW69jApH7mZ4CqZcWeTNFiOiZw19WV3O6jxuGzC4SEgUQUhb13zR3Xt9E /EBs31suQXEuBWPGjhNlw8axXmQqDiSCqt/XeRs11ZRLdzO0w+wG5mvcgX0wh/1W ThEwUVU7Rv0WK/B0m340IWAXWji/5SKGg5YGfcSBIphKQcYPgLn0A4mZdkIW7ZAM oEPid2oeQGw= =h7un - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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